# C3 vs Opencare

The clearest difference is update cadence: Opencare at every 9 days against C3's every 2 months. C3's advantage is iOS requirement (12.4 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

C3 ships an update every 2 months, Opencare every 9 days. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | C3 | Opencare |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/opencare/id6764653836/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 7 MB | 10 MB |
| Requires iOS | **12.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Community Care Connection Inc.](https://appshunter.io/developer/1499495950) | [Opencare](https://appshunter.io/developer/1895856985) |

## What reviewers say

### C3

[App page](https://appshunter.io/ios/app/c3/id1499495951)

**Features:** macOS Compatibility

**In-app purchases:** none


### Opencare

[App page](https://appshunter.io/ios/app/opencare/id6764653836)

Manage your dental care effortlessly with this app. Schedule appointments, receive reminders, and communicate directly with your dentist. Securely share insurance information to save time.

**Highlights:** Appointment management, Visit reminders, Direct dentist messaging, Secure insurance sharing, Centralized dental records

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is C3 free?

C3 is free to download, with no in-app purchases.

### Is Opencare free?

Opencare is free to download, with no in-app purchases.

### Do C3 or Opencare have ads?

Neither C3 nor Opencare shows ads.

### Which is updated more often, C3 or Opencare?

C3 ships an update every 2 months, and Opencare every 9 days. Most recently, C3 was updated on October 5, 2026 and Opencare on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*